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raf lena
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Lunar images and lunar studies

Started this discussion. Last reply by raf lena Feb 27, 2011. 3 Replies

Hi at allI am Raffaello Lena from Rome Italymy first interest is the moon with lunar studies including also my images foranalysis.For interested friends my link page is…Continue

Tags: Moon

 

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A Lunar Flash Likely Originated By Meteoroidal Impact

Posted on August 9, 2013 at 2:27am 0 Comments

On August 1, 2013 at 02:21:55.7 UT, a small meteoroid has impacted the Moons surface. The kinetic energy transformed by the impact into thermal energy also caused a short and intense flash of light that was detected by telescopes of R. Lena, A. Manna and S. Sposetti.

The simultaneity of the flash and the same position on the lunar surface indicates it is an impact. The event described above has been observed by Raffaello Lena (GLR group, Rome Italy) with a refractor 130 mm and with a…

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selenology today 27

Posted on February 12, 2012 at 11:28am 1 Comment

selenology today 27 and preceding issue on line with three articles,

webpagehttp://digilander.libero.it/glrgroup/

Thanks for your attention
Raffaello Lena

selenology today 24

Posted on May 23, 2011 at 11:59am 0 Comments

selenology today 24
On line with three articles, including a study for old TLP and three meteoroidal impacts recorded on April 2011
The issue and more is present in the webpage


http://digilander.libero.it/glrgroup/
Raffaello Lena

Detection of a meteoroidal impact on the Moon

Posted on March 6, 2011 at 1:55pm 0 Comments

full analysis and article of the event recorded on february 11 2011, which very likely is a metoroidal impact on the moon.

The issue and more info is present in the webpage



http://digilander.libero.it/glrgroup/







Summary

Detection of a meteoroidal impact on the Moon







By Stefano Sposetti (a), Marco Iten (b) and Raffaello Lena (c)







(a) Gnosca Observatory… Continue

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At 3:49am on February 10, 2011, Steve Coates said…
Welcome aboard Raf!
At 9:33pm on February 9, 2011, Trevor Woodrow said…
Welcome Raf! Aloha from the other side of the planet!
 
 
 

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